Does your website need regular attention to keep performing at its best? Professional website maintenance keeps your online business card up to date, secure and fast. At Zalm Partners we provide complete maintenance for WordPress, WooCommerce and Webflow websites, so you can focus on your core business while we look after your online presence.
Find out how your website is performing
Let us analyse your current website for security, speed and SEO performance. Request a maintenance check.
Why website maintenance is essential
Continuity and higher uptime
A website that goes offline costs you customers and revenue. Structured maintenance prevents outages and significantly increases your website's availability. Our monitoring often detects problems before your visitors notice them.
With proactive maintenance we aim to keep your site available 24/7, even at peak times. On average, our clients see 99.9% uptime once our maintenance plan is in place.
Security and patch management
Cybercriminals increasingly target websites running outdated software. Updating in good time reduces vulnerabilities and minimises the risk of incidents such as hacks or malware injections.
Our team carries out controlled updates in a secure test environment before changes go live. This prevents unexpected problems and keeps your website stable and free of security holes.
Performance and Core Web Vitals
Slow websites frustrate visitors and lower conversion rates. Faster loading times and better stability lead to a better user experience and higher rankings in Google.
We regularly optimise your Core Web Vitals, such as Largest Contentful Paint (LCP), Interaction to Next Paint (INP) and Cumulative Layout Shift (CLS), for maximum performance. This leads to significantly better search visibility.
Maintenance and SEO: how good management affects your visibility
Faster loading and better Core Web Vitals
Optimising caching, images and scripts significantly improves LCP, INP and CLS. Search engines reward stable, fast websites with better positions in the search results.
On average, our clients see loading times improve by 40% after starting a maintenance package with us. That translates directly into lower bounce rates and higher conversion rates.
Higher uptime and fewer errors
Reliable monitoring and proactive fixes significantly reduce downtime. Search engines prefer to crawl sites that are consistently available and give them priority in the search results.
Our 24/7 monitoring often detects problems before they affect your visitors or search engines. This prevents negative signals to Google that could harm your rankings.
Clean code and up-to-date software
Up-to-date themes and plugins mean fewer errors, less bloat and better crawlability. Regular database optimisation keeps your WordPress or Webflow website fast and efficient.
We remove redundant code, optimise CSS and JavaScript and make sure every component of your website works together smoothly for maximum performance.
Security and reputation
Proper hardening prevents malware and spam that could damage your rankings. A secure site retains trust and crawl budget, both essential for strong positions in Google.
Google flags hacked websites, which has a dramatic impact on your visibility. Good maintenance protects your online reputation and your SEO investment.
What our maintenance contract includes
Core, theme and plugin updates
For WordPress maintenance, we check compatibility between all components to prevent problems. With WooCommerce we take extra care with updates to protect the continuity of your sales. That is why we always update in a test environment first, to make sure everything keeps working.
Monitoring, incident response and log analysis
Round-the-clock monitoring, seven days a week, with alerts and forensic analysis of suspicious activity. We respond quickly to problems before they escalate.
Our tools detect unusual patterns that may point to security issues. We analyse log files to trace the cause of incidents and prevent them from happening again.
Daily offsite backups and restore tests
A clear Recovery Point Objective (RPO) and Recovery Time Objective (RTO), encrypted storage and periodic restore drills ensure that your data is safe and can be restored quickly.
We store backups in multiple locations and regularly test the restore process, so we know your website can be back online quickly after an incident.
Speed optimisation and cache management
Optimising media, caching, database clean-up and CDN configuration ensure maximum performance. We continuously monitor loading times and optimise where needed.
For WordPress websites we implement advanced caching strategies that reduce server load and improve the user experience.
Licence management and quality control
Managing paid plugins and themes, with compatibility checks and visual regression tests, keeps your website working properly and looking right.
We keep track of your licences and make sure you always have access to the latest versions and premium support for your themes and plugins.
Webflow-specific maintenance
Webflow updates and project health
Checking components, classes, interactions and custom code keeps your Webflow website stable and performing well. We keep your site up to date with the latest Webflow features.
Our Webflow maintenance includes regular health checks to make sure every element works correctly and performs well.
Backing up the CMS and assets and testing restores
Exporting and versioning Collections, media and static assets means your content is safe and can be restored quickly when needed.
We back up your Webflow CMS data regularly and test the restore process to safeguard continuity.
Publishing and quality monitoring
Visual regression tests after publishing, plus checks on forms and integrations, keep your website working properly for your visitors.
After every update we check that all elements display correctly on different devices and browsers, and that all forms and integrations still work as they should.
Cybersecurity for your website
Prevention with a WAF, hardening and policies
A Web Application Firewall (WAF), rate limiting, brute-force protection, least-privilege accounts and secrets management together form a strong line of defence against attacks.
Our team, certified to ISO 27001 standards, implements security measures that meet the highest standards for website maintenance.
Detection with malware and vulnerability scanning
Periodic scans of code and dependencies, with reports and priorities, help to find vulnerabilities early and fix them before they can be exploited.
We use tools such as Sucuri and Cloudflare to continuously monitor your website for suspicious activity and known vulnerabilities.
Secure transport and headers
SSL, HTTP Strict Transport Security (HSTS) and a Content Security Policy, with automatic certificate renewal, ensure secure communication between your visitors and your website.
We implement the latest security headers to prevent cross-site scripting (XSS) and other attacks.
Response and recovery
Isolation, restoring from a clean backup, root cause analysis and remedial measures get your website back online safely and quickly after an incident.
Our incident response team is ready to act quickly on security incidents, with clear procedures to limit damage and prevent recurrence.
How the process works
Our maintenance process starts with a thorough intake and baseline measurement. We run a security and speed check to establish the current state of your website.
Next, we set up a staging environment, configure backups and monitoring tools and carry out a first round of optimisation to secure some quick wins.
Ongoing maintenance then begins under the agreed SLA, with regular updates and checks. Every quarter we schedule a review with an improvement plan to keep optimising your website.
We are happy to meet in person in Rotterdam, so we can properly understand your specific needs. Our office is right next to Rotterdam Centraal station, in the Groot Handelsgebouw.
Results from the Rotterdam area
Our clients in the Rotterdam area see impressive results after starting our website maintenance package:
Before maintenance
- Average loading time: 4.2 seconds
- Uptime: 97.3%
- An average of 12 vulnerabilities per scan
- 1–2 hours of downtime per month
After maintenance
- Average loading time: 1.8 seconds
- Uptime: 99.9%
- 0 critical vulnerabilities
- Less than 5 minutes of downtime per month
These improvements translate directly into better user experiences, higher conversion rates and better Google rankings for our clients in and around Rotterdam.
Frequently asked questions about website maintenance
What does good maintenance do for SEO?
Faster loading times, higher uptime and a clean codebase significantly improve Core Web Vitals and crawlability. This supports better positions in Google and more organic traffic. In our experience, well-maintained sites generate 32% more organic traffic on average.
Do you also maintain Webflow sites?
Yes. We maintain Webflow sites with component and interaction checks, CMS and asset backups, form testing, custom code reviews and periodic performance scans. Our Webflow maintenance package is tailored specifically to the unique characteristics of the Webflow platform.
How quickly do you respond to outages?
Our response time is set out in the SLA, with escalation for critical incidents. For Pro clients, the SLA specifies a response within one hour during office hours. Outside office hours, an agreed emergency procedure is in place, so your website is always in good hands.
What do you do about cybersecurity?
We combine a WAF, hardening, malware scans, vulnerability scanning, log monitoring and patch management for maximum security. In the event of an incident, we isolate the site, restore it from a clean backup and report on the causes and the measures taken to prevent recurrence.
Do you support WooCommerce?
Yes. For WooCommerce maintenance we take peak loads, payment plugins and transactional stability into account. We run updates in a controlled way via staging to protect the continuity of your online shop, and we always test the full checkout process after updates.
Ready for worry-free website maintenance?
Let us analyse your website and find out how we can take the work off your hands. We will review your current website for security, speed and SEO performance. Request a maintenance check.
Professional website maintenance is essential for the continuity, security and performance of your online presence. At Zalm Partners we understand the challenges Rotterdam businesses face and offer tailored solutions for WordPress, WooCommerce and Webflow websites.
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